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    thecodingaviator labeled #31179
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    thecodingaviator labeled #31179
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    thecodingaviator commented #31179
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    thecodingaviator labeled #31182
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    thecodingaviator commented #31157
  • Apr 01 2019 18:04

    thecodingaviator on master

    remove A (#31157) (compare)

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    thecodingaviator closed #31157
David Amanze
@GodKingShogun
@sjames1958gm i did both those things and i am still coming up short
Stephen James
@sjames1958gm
@GodKingShogun Well only one would be needed - let me see
David Amanze
@GodKingShogun

function findLongestWord(str) {
  return str.split(" ").reduce(function(a,b) {
    return a.length > b.length ? a.length:b.length;
}).length;
}
Stephen James
@sjames1958gm
@GodKingShogun so you need to return a : b (so that previous remains a string) so that the last length makes sense
David Amanze
@GodKingShogun
@sjames1958gm so just add a return in front of the a.length part
Aaron
@aaronedwarda
whats up good people!
Stephen James
@sjames1958gm
function findLongestWord(str) {
  return str.split(" ").reduce(function(a,b) {
    return a.length > b.length ? a : b;
}).length;
}
@GodKingShogun By returning the string value the next time a.length makes sense
Aaron
@aaronedwarda
@sjames1958gm checkout out code newbie and javascript jabber today at work, both good! thanks
CamperBot
@camperbot
aaronedwarda sends brownie points to @sjames1958gm :sparkles: :thumbsup: :sparkles:
:star2: 4929 | @sjames1958gm |http://www.freecodecamp.com/sjames1958gm
Stephen James
@sjames1958gm
@aaronedwarda Hello
@aaronedwarda Cool!
Aaron
@aaronedwarda
@sjames1958gm it helps to keep all things coding in my brain throughout the day
Stephen James
@sjames1958gm
@aaronedwarda lol
David Amanze
@GodKingShogun
@sjames1958gm ok got it thanks a lot
CamperBot
@camperbot
godkingshogun sends brownie points to @sjames1958gm :sparkles: :thumbsup: :sparkles:
:star2: 4930 | @sjames1958gm |http://www.freecodecamp.com/sjames1958gm
Jacob
@jdc101214

Ive got a question about .replace.
Can you use a variable as the parameter, such as
```var hello = "hello";

```

Ive got a question about .replace.
Can you use a variable as the parameter, such as
var me = "hello"; 
var text = "hello world";
var answer = text.replace(me);
Jason Luboff
@JLuboff
@jdc101214 Yes you can use variables with .replace
Jacob
@jdc101214
What is the proper syntax?
@JLuboff
Walid Ashri
@walidashri
@jdc101214 you still need 2nd arg in replace
Jacob
@jdc101214
@walidashri That wasnt a literal example
David Amanze
@GodKingShogun
i am working on a challenge and i am trying to think of how to apply the code to solve the problem. is it possible to call .split() two times in a row
Walid Ashri
@walidashri
ok sorry but this gonna work :+1:
Jason Luboff
@JLuboff
@GodKingShogun What do you mean by call split twice?
Jacob
@jdc101214
@JLuboff Where does it talk about the variables?
RhinoTek
@RhinoTek
I am stuck on 'Stand In Line' with no idea where to start. Anyone get there yet?
Jason Luboff
@JLuboff
@jdc101214 Did you look through it? There's examples throughout the page..
David Amanze
@GodKingShogun
@JLuboff can i go str.split(" ").split(" ") or is that bonkers
Jacob
@jdc101214
is there?
Stephen James
@sjames1958gm
@GodKingShogun bonkers
Jason Luboff
@JLuboff
@GodKingShogun The second split wouldn't do anything
Stephen James
@sjames1958gm
split returns an array which doesnt have split
Jason Luboff
@JLuboff
@jdc101214 Yes, there is literally a section called "Examples"
David Amanze
@GodKingShogun
@JLuboff ok. ill be back soon. i have to go smash 10 eggs on my head for my foolishness
lol
Jason Luboff
@JLuboff
I'll be long gone into the weekend..
:laughing:
Jacob
@jdc101214
@JLuboff I just word searched the page and couldn't find the word "variable" in the whole page...
Jason Luboff
@JLuboff
@jdc101214 Look at the examples. They use variables in the examples
Jacob
@jdc101214
ok I see it now. Thanks @JLuboff
CamperBot
@camperbot
jdc101214 sends brownie points to @jluboff :sparkles: :thumbsup: :sparkles:
:cookie: 495 | @jluboff |http://www.freecodecamp.com/jluboff
Jason Luboff
@JLuboff
Have a good weekend all
David Amanze
@GodKingShogun
@JLuboff i am on the title case problem and it wants me to capitalize the first letter in each word in a string. Basically i will have to use the .split,.map, and .join method to complete this challenge right
Jacob
@jdc101214
Why is this code not working?
function destroyer(arr) {
  // Remove all the values
  var arr1 = "";
  for(var i = 0; i < arguments.length; i++){
    arr1 = arguments[0[i]].replace(arguments[i], "");
  }

}

destroyer([1, 2, 3, 1, 2, 3], 2, 3);